A. Sensi et al., BRANCHIO-OTO (BO) SYNDROME AND OCULO-AURICULO-VERTEBRAL PHENOTYPE - OVERLAPPING CLINICAL FINDINGS IN A CHILD FROM A BO FAMILY, Clinical genetics, 49(6), 1996, pp. 300-302
A three-generation BO family is presented: the proband showed, in addi
tion to branchio-oto malformations, a severe condition with growth ret
ardation, mandibular hypoplasia and vertebral anomalies resembling the
oculo-auriculo-vertebral (OAV) phenotype, This family study supports
the hypothesis of Rollnick and Kaye that the OAV spectrum may represen
t, in some cases, an extreme component of the BOR syndrome. The findin
g has relevant implications for genetic counselling regarding both con
ditions.